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Spring 2026 Course Offerings

Spring Quarter 2026 Course Offerings

CHEMISTRY
(COLLEGE OF ARTS AND SCIENCES )

Enrollment and status (open/closed) were accurate when this page was created (12:03 am February 28, 2026) but may have changed since then. For current enrollment and status, check the Enrollment Summary. (UW NetID required.)

Help with the UW Course Offerings

Enrl        Sect                                                                                             Crs
Restr   SLN  ID Cred    Meeting Times                                              Status Enrl/Lim   Grades  Fee Other
 ?       ?       ?           ?                                                     ?       ?         ?      ?    ?

CHEM 142 GENERAL CHEM I

(NSc,RSN)

Prerequisites (cancellation in effect)

       11842 A  5       MWF    930-1020                                            Open    273/ 288           $92        
                        CHEM PLACEMENT IS TEST REQUIRED                             
                        TO REGISTER FOR CHEM 142. VISIT                             
                        CHEM.WASHINGTON.EDU/PLACEMENT.                              
                        ALLOW 2-3 BUSINESS DAYS TO ENROLL                           
                                                                                    
                        AFTER TAKING PLACEMENT TEST.                                
                        EMAIL CHEMUGS@UW.EDU FOR HELP.                              
                        ---------------------------                                 
                        NO OVERLOADS/WAITLISTS FOR CHEM                             
                        LABS. VISIT NOTIFY.UW.EDU OR                                
                        MYPLAN FOR AVAILABILITY ALERTS.

       11843 AA  QZ     Th     830-920                                             Closed   24/  24                      
                        M      1130-220

       11844 AB  QZ     Th     930-1020                                            Closed   24/  24                      
                        M      1130-220

       11845 AC  QZ     Th     1030-1120                                           Closed   24/  24                      
                        T      830-1120

       11846 AD  QZ     Th     930-1020                                            Closed   24/  24                      
                        T      830-1120

       11847 AE  QZ     Th     1030-1120                                           Closed   24/  24                      
                        W      1130-220

       11848 AF  QZ     Th     1130-1220                                           Closed   24/  24                      
                        T      1130-220

       11849 AG  QZ     Th     1230-120                                            Closed   24/  24                      
                        T      1130-220

       11850 AH  QZ     Th     130-220                                             Closed   24/  24                      
                        M      230-520

       11851 AI  QZ     Th     130-220                                             Closed   24/  24                      
                        M      230-520

       11852 AJ  QZ     Th     230-320                                             Closed   24/  24                      
                        M      530-820P

      >11853 AK  QZ     Th     230-320                                                      17/  24                      
                        T      230-520                  
                        REGISTRATION PERIOD 1: SECTION                              
                        RESERVED FOR STUDENTS IN THE                                
                        COLLEGE OF ENGINEERING "STARS"                              
                        PROGRAM ONLY. EMAIL UWSTARS@UW.EDU                          
                        FOR INFO. PLEASE DO NOT CONTACT                             
                        CHEMISTRY DEPT TO REQUEST ADD CODES                         
                        --------------------                                        
                        REGISTRATION PERIOD 2:                                      
                        (BEGINS MON, MAR 2) OPEN TO ALL                             
                        STUDENTS, NO ENTRY CODE REQUIRED.

      >11854 AL  QZ     Th     330-420                                                      16/  24                      
                        W      230-520                  
                        REGISTRATION PERIOD 1: SECTION                              
                        RESERVED FOR STUDENTS IN THE                                
                        COLLEGE OF ENGINEERING "STARS" PROG                         
                        ONLY. EMAIL UWSTARS@UW.EDU FOR INFO                         
                        PLEASE DO NOT CONTACT CHEMISTRY DEP                         
                        TO REQUEST ADD CODES                                        
                        --------------------                                        
                        REGISTRATION PERIOD 2:                                      
                        (BEGINS MON, MAR 2) OPEN TO ALL                             
                        STUDENTS, NO ENTRY CODE REQUIRED.

CHEM 152 GENERAL CHEM II

(NSc,RSN)

Prerequisites (cancellation in effect)

       11857 A  5       MWF    1130-1220                                           Closed  286/ 286           $92        
                        NO OVERLOADS/WAITLISTS FOR CHEM                             
                        LABS. VISIT NOTIFY.UW.EDU OR                                
                        MYPLAN FOR AVAILABILITY ALERTS.

       11858 AA  QZ     T      1230-120                                            Closed   24/  24                      
                        W      130-420

       11859 AB  QZ     T      130-220                                             Closed   24/  24                      
                        W      430-720P

       11860 AC  QZ     T      230-320                                             Closed   24/  24                      
                        W      430-720P

       11861 AD  QZ     T      330-420                                             Closed   24/  24                      
                        M      430-720P

       11862 AE  QZ     T      830-920                                             Closed   24/  24                      
                        T      930-1220

       11863 AF  QZ     T      930-1020                                            Closed   24/  24                      
                        Th     1130-220

       11864 AG  QZ     T      1230-120                                            Closed   24/  24                      
                        W      130-420

       11865 AH  QZ     T      1130-1220                                           Closed   24/  24                      
                        Th     130-420

       11866 AI  QZ     T      230-320                                             Closed   24/  24                      
                        T      630-920P

       11867 AJ  QZ     T      130-220                                             Closed   24/  24                      
                        M      130-420

       11868 AK  QZ     T      1230-120                                            Closed   22/  22                      
                        Th     230-520                  
                        REGISTRATION PERIOD 1:                                      
                        A PORTION OF THIS SECTION IS                                
                        RESERVED FOR STUDENTS PARTICIPATING                         
                        IN THE COLLEGE OF ENGINEERING                               
                        "STARS" PROGRAM                                             
                        --------------------                                        
                        REGISTRATION PERIOD 2:                                      
                        REMAINING SEATS WILL BECOME                                 
                        AVAILABLE TO ALL STUDENTS ON                                
                        MONDAY, MARCH 2

       11869 AL  QZ     T      130-220                                             Closed   24/  24                      
                        M      130-420

       11870 B  5       MWF    130-220                                             Open    235/ 264           $92        
                        NO OVERLOADS/WAITLISTS FOR CHEM                             
                        LABS. VISIT NOTIFY.UW.EDU OR                                
                        MYPLAN FOR AVAILABILITY ALERTS.

       11871 BA  QZ     T      130-220                                             Closed   24/  24                      
                        Th     1030-120

       11872 BB  QZ     T      230-320                                             Open     15/  24                      
                        T      630-920P

       11873 BC  QZ     T      1030-1120                                           Closed   24/  24                      
                        T      1230-320

       11874 BD  QZ     T      930-1020                                            Open     23/  24                      
                        W      930-1220

       11875 BE  QZ     T      1130-1220                                           Open     23/  24                      
                        Th     430-720P

       11877 BG  QZ     T      1130-1220                                           Open     13/  24                      
                        Th     530-820P

       11878 BH  QZ     T      1230-120                                            Open     23/  24                      
                        T      330-620

       11879 BI  QZ     T      330-420                                             Open     23/  24                      
                        M      430-720P

       11880 BJ  QZ     T      930-1020                                            Closed   24/  24                      
                        T      1230-320

       11881 BK  QZ     T      1230-120                                            Open     23/  24                      
                        T      330-620

       11882 BL  QZ     T      130-220                                             Open     20/  24                      
                        T      930-1220

CHEM 162 GENERAL CHEM III

(NSc,RSN)

Prerequisites (cancellation in effect)

       11883 A  5       MWF    1030-1120                                           Closed  288/ 288           $92        
                        NO OVERLOADS/WAITLISTS FOR CHEM                             
                        LABS. VISIT NOTIFY.UW.EDU OR                                
                        MYPLAN FOR AVAILABILITY ALERTS.

       11884 AA  QZ     Th     830-920                                             Closed   24/  24                      
                        T      830-1120

       11885 AB  QZ     Th     930-1020                                            Closed   24/  24                      
                        Th     1130-220

       11886 AC  QZ     Th     1230-120                                            Closed   24/  24                      
                        W      1230-320

       11887 AD  QZ     Th     1030-1120                                           Closed   24/  24                      
                        T      830-1120

       11888 AE  QZ     Th     330-420                                             Closed   24/  24                      
                        Th     530-820P

       11889 AF  QZ     Th     430-520P                                            Closed   24/  24                      
                        T      230-520

       11890 AG  QZ     Th     230-320                                             Closed   24/  24                      
                        Th     530-820P

       11891 AH  QZ     Th     430-520P                                            Closed   24/  24                      
                        M      430-720P

       11892 AI  QZ     Th     130-220                                             Closed   24/  24                      
                        M      130-420

       11893 AJ  QZ     Th     230-320                                             Closed   24/  24                      
                        M      130-420

       11894 AK  QZ     Th     1030-1120                                           Closed   24/  24                      
                        T      1130-220

       11895 AL  QZ     Th     1130-1220                                           Closed   24/  24                      
                        W      1230-320

       11896 B  5       MWF    1230-120                                            Closed  288/ 288           $92        
                        NO OVERLOADS/WAITLISTS FOR CHEM                             
                        LABS. VISIT NOTIFY.UW.EDU OR                                
                        MYPLAN FOR AVAILABILITY ALERTS.

       11897 BA  QZ     Th     430-520P                                            Closed   24/  24                      
                        T      530-820P

       11898 BB  QZ     Th     330-420                                             Closed   24/  24                      
                        M      430-720P

       11899 BC  QZ     Th     930-1020                                            Closed   24/  24                      
                        Th     1130-220

       11900 BD  QZ     Th     1030-1120                                           Closed   24/  24                      
                        W      330-620

       11901 BE  QZ     Th     1130-1220                                           Closed   24/  24                      
                        T      1130-220

       11902 BF  QZ     Th     1230-120                                            Closed   24/  24                      
                        Th     830-1120

       11903 BG  QZ     Th     130-220                                             Closed   24/  24                      
                        Th     930-1220

       11904 BH  QZ     Th     930-1020                                            Closed   24/  24                      
                        Th     230-520

       11905 BI  QZ     Th     1030-1120                                           Closed   24/  24                      
                        Th     1230-320

       11906 BJ  QZ     Th     1130-1220                                           Closed   24/  24                      
                        T      230-520

       11907 BK  QZ     Th     830-920                                             Closed   24/  24                      
                        Th     230-520

       11908 BL  QZ     Th     230-320                                             Closed   24/  24                      
                        W      330-620

       11909 C  5       MWF    230-320                                             Open    204/ 216           $92        
                        NO OVERLOADS/WAITLISTS FOR CHEM                             
                        LABS. VISIT NOTIFY.UW.EDU OR                                
                        MYPLAN FOR AVAILABILITY ALERTS.

       11910 CA  QZ     Th     830-920                                             Open     12/  24                      
                        W      930-1220

       11911 CB  QZ     Th     930-1020                                            Closed   24/  24                      
                        W      930-1220

       11912 CC  QZ     Th     1030-1120                                           Closed   24/  24                      
                        W      1030-120

       11913 CD  QZ     Th     430-520P                                            Closed   24/  24                      
                        T      530-820P

       11914 CE  QZ     Th     130-220                                             Closed   24/  24                      
                        Th     330-620

       11916 CG  QZ     Th     1130-1220                                           Closed   24/  24                      
                        W      430-720P

       11918 CI  QZ     Th     130-220                                             Closed   24/  24                      
                        T      930-1220

       11919 CJ  QZ     Th     230-320                                             Closed   24/  24                      
                        T      330-620

       11920 CK  QZ     Th     330-420                                             Closed   24/  24                      
                        T      1230-320

CHEM 165 H-GENERAL CHEMISTRY

(NSc,RSN)

Prerequisites (cancellation in effect)

       11922 A  5       MW     130-220                                             Open     62/  70           $92  H     
                        F      130-220                  
                        NO OVERLOADS/WAITLISTS FOR CHEM                             
                        LABS. VISIT NOTIFY.UW.EDU OR                                
                        MYPLAN FOR AVAILABILITY ALERTS.

       11923 AA  QZ     Th     1130-1220                                           Open     21/  23                H     
                        T      1030-120

       11924 AB  QZ     Th     230-320                                             Closed   23/  23                H     
                        T      130-420

       11925 AC  QZ     Th     130-220                                             Open     18/  24                H     
                        T      430-720P

CHEM 196 CHEMISTRY FRONTIERS

       11926 A  1       W      330-420                                             Open     13/  50  CR/NC

CHEM 198 TUTORIAL STUDY

      >11927 A  2       to be arranged                                                       1/  24  CR/NC               
                        EMAIL SFUNG@UW.EDU FOR ADD CODES

CHEM 221 PRINCIPLES CHEM III

(NSc)

Prerequisites (cancellation in effect)

       11928 A  5       TTh    1230-150                                            Open    164/ 168           $92        
                        NO OVERLOADS/WAITLISTS FOR CHEM                             
                        LABS. VISIT NOTIFY.UW.EDU OR                                
                        MYPLAN FOR AVAILABILITY ALERTS.

       11929 AA  QZ     F      1130-1220                                           Closed   24/  24                      
                        M      1130-220

       11930 AB  QZ     F      1230-120                                            Closed   24/  24                      
                        M      1130-220

       11931 AC  QZ     F      230-320                                             Closed   24/  24                      
                        M      230-520

       11932 AD  QZ     F      330-420                                             Closed   24/  24                      
                        M      230-520

       11933 AE  QZ     F      130-220                                             Open     20/  24                      
                        M      530-820P

       11934 AF  QZ     F      1030-1120                                           Closed   24/  24                      
                        M      530-820P

       11935 AG  QZ     F      930-1020                                            Closed   24/  24                      
                        T      830-1120

CHEM 237 ORGANIC CHEMISTRY

(NSc)

Prerequisites (cancellation in effect)

       11937 A  4       TTh    1100-1220                                           Open    132/ 150

Restr  11938 AA  QZ     W      830-920                                             Open      7/  25                      
                        REG PERIOD I: CHEMISTRY &                                   
                        BIOCHEMISTRY MAJORS ONLY                                    
                        REG PERIOD II (MON, MARCH 2ND):                             
                        OPEN TO ALL STUDENTS

       11939 AB  QZ     W      930-1020                                            Closed   25/  25

       11940 AC  QZ     W      1030-1120                                           Closed   25/  25

       11941 AD  QZ     W      1130-1220                                           Closed   25/  25

       11942 AE  QZ     W      1230-120                                            Closed   25/  25

       11943 AF  QZ     W      130-220                                             Closed   25/  25

CHEM 238 ORGANIC CHEMISTRY

(NSc)

Prerequisites (cancellation in effect)

       11946 A  4       TTh    230-350                                             Open    281/ 300

       11947 AA  QZ     F      830-920                                             Closed   25/  25

       11948 AB  QZ     F      930-1020                                            Closed   25/  25

       11949 AC  QZ     F      930-1020                                            Closed   25/  25

       11950 AD  QZ     F      1030-1120                                           Closed   25/  25

       11951 AE  QZ     F      1130-1220                                           Closed   25/  25

       11952 AF  QZ     F      1230-120                                            Closed   25/  25

       11953 AG  QZ     F      1230-120                                            Closed   25/  25

       11954 AH  QZ     F      130-220                                             Closed   25/  25

       11955 AI  QZ     F      130-220                                             Closed   25/  25

       11956 AJ  QZ     F      230-320                                             Closed   25/  25

Restr  11957 AK  QZ     F      230-320                                             Open      6/  25                      
                        REG PERIOD I: CHEMISTRY &                                   
                        BIOCHEMISTRY MAJORS ONLY                                    
                        REG PERIOD II (MON, MARCH 2ND):                             
                        OPEN TO ALL STUDENTS

       11958 AL  QZ     F      330-420                                             Closed   25/  25

CHEM 239 ORGANIC CHEMISTRY

(NSc)

Prerequisites (cancellation in effect)

       11959 A  4       TTh    930-1050                                            Open    334/ 350                      
                        M      430-620P                 
                        MONDAY EVENING MEETING IS FOR                               
                        SECONDARY EXAMS IN VARIOUS WEEKS                            
                        (DATES: TBD)                                                
                        --------------------                                        
                        CONTACT INSTRUCTOR FOR TIME                                 
                        CONFLICT APPROVALS

       11960 AA  QZ     F      830-920                                             Closed   25/  25

       11961 AB  QZ     F      930-1020                                            Closed   25/  25

       11962 AC  QZ     F      1030-1120                                           Closed   25/  25

       11963 AD  QZ     F      1130-1220                                           Closed   25/  25

       11964 AE  QZ     F      1230-120                                            Closed   25/  25

       11965 AF  QZ     F      130-220                                             Closed   25/  25

       11966 AG  QZ     F      230-320                                             Closed   25/  25

       11967 AH  QZ     F      330-420                                             Closed   25/  25

       11968 AI  QZ     F      930-1020                                            Closed   25/  25

Restr  11969 AJ  QZ     F      1130-1220                                           Open     22/  25                      
                        REG PERIOD I: CHEMISTRY &                                   
                        BIOCHEMISTRY MAJORS ONLY                                    
                        REG PERIOD II (MON, MARCH 2ND):                             
                        OPEN TO ALL STUDENTS

Restr  11970 AK  QZ     F      830-920                                             Open     16/  25                      
                        REG PERIOD I: CHEMISTRY &                                   
                        BIOCHEMISTRY MAJORS ONLY                                    
                        REG PERIOD II (MON, MARCH 2ND):                             
                        OPEN TO ALL STUDENTS

Restr  11971 AL  QZ     F      130-220                                             Open     21/  25                      
                        REG PERIOD I: CHEMISTRY &                                   
                        BIOCHEMISTRY MAJORS ONLY                                    
                        REG PERIOD II (MON, MARCH 2ND):                             
                        OPEN TO ALL STUDENTS

       21517 AM  QZ     F      1030-1120                                           Closed   25/  25

       21519 AO  QZ     F      230-320                                             Closed   25/  25

       11972 B  4       TTh    230-350                                             Closed  300/ 300                      
                        M      430-620P                 
                        MONDAY EVENING MEETING IS FOR                               
                        SECONDARY EXAMS IN VARIOUS WEEKS                            
                        (DATES: TBD)                                                
                        --------------------                                        
                        CONTACT INSTRUCTOR FOR TIME                                 
                        CONFLICT APPROVALS

       11973 BA  QZ     W      830-920                                             Closed   25/  25

       11974 BB  QZ     W      930-1020                                            Closed   25/  25

       11975 BC  QZ     W      1030-1120                                           Closed   25/  25

       11976 BD  QZ     W      1130-1220                                           Closed   25/  25

       11977 BE  QZ     W      1230-120                                            Closed   25/  25

       11978 BF  QZ     W      130-220                                             Closed   25/  25

       11979 BG  QZ     W      230-320                                             Closed   25/  25

       11980 BH  QZ     W      330-420                                             Closed   25/  25

Restr  11981 BI  QZ     W      230-320                                             Closed   25/  25                      
                        REG PERIOD I: CHEMISTRY &                                   
                        BIOCHEMISTRY MAJORS ONLY                                    
                        REG PERIOD II (MON, MARCH 2ND):                             
                        OPEN TO ALL STUDENTS

Restr  11982 BJ  QZ     W      330-420                                             Closed   25/  25                      
                        REG PERIOD I: CHEMISTRY &                                   
                        BIOCHEMISTRY MAJORS ONLY                                    
                        REG PERIOD II (MON, MARCH 2ND):                             
                        OPEN TO ALL STUDENTS

       11983 BK  QZ     W      430-520P                                            Closed   25/  25

Restr  11984 BL  QZ     W      830-920                                             Closed   25/  25                      
                        REG PERIOD I: CHEMISTRY &                                   
                        BIOCHEMISTRY MAJORS ONLY                                    
                        REG PERIOD II (MON, MARCH 2ND):                             
                        OPEN TO ALL STUDENTS

CHEM 241 ORGANIC CHEM LAB

(NSc)

Prerequisites (cancellation in effect)

       11998 A  3       M      330-420                                             Open    180/ 188           $92        
                        NO OVERLOADS/WAITLISTS FOR CHEM                             
                        LABS. VISIT NOTIFY.UW.EDU OR                                
                        MYPLAN FOR AVAILABILITY ALERTS.

       11999 AA  LB     TTh    830-1120                                            Closed   23/  23

       12000 AB  LB     TTh    830-1120                                            Closed   24/  24

       12001 AC  LB     TTh    1130-220                                            Closed   23/  23

       12002 AD  LB     TTh    1130-220                                            Closed   24/  24

       12003 AE  LB     WF     830-1120                                            Closed   23/  23

Restr  12004 AF  LB     WF     830-1120                                            Open     16/  24                      
                        REG PERIOD I: CHEMISTRY &                                   
                        BIOCHEMISTRY MAJORS ONLY                                    
                        REG PERIOD II (MON, MARCH 2ND):                             
                        OPEN TO ALL STUDENTS

       12005 AG  LB     WF     1130-220                                            Closed   23/  23

       12006 AH  LB     WF     1130-220                                            Closed   24/  24

CHEM 242 ORGANIC CHEM LAB

(NSc)

Prerequisites (cancellation in effect)

       12008 A  3       M      230-320                                             Open    275/ 288           $92        
                        CHEM 242 A & B WILL HAVE A COMBINED                         
                        FINAL EXAM ON SATURDAY, JUNE 6,                             
                        9:30 AM, IN KANE HALL.                                      
                        --------------------                                        
                        NO OVERLOADS/WAITLISTS FOR CHEM                             
                        LABS. VISIT NOTIFY.UW.EDU OR                                
                        MYPLAN FOR AVAILABILITY ALERTS.                             
                        --------------------                                        
                        ADD CODES ARE REQUIRED STARTING ON                          
                        THE 8TH CALENDAR DAY OF THE QUARTER                         
                        INSTRUCTOR DOES NOT MANAGE CODES.                           
                        PLEASE CONTACT CHEMADV@UW.EDU

       12009 AA  LB     TTh    930-1220                                            Closed   24/  24

       12010 AB  LB     TTh    1230-320                                            Closed   24/  24

       12011 AC  LB     TTh    330-620                                             Closed   24/  24

       12012 AD  LB     TTh    630-920P                                            Closed   24/  24

Restr  12013 AE  LB     TTh    330-620                                             Open     20/  24                      
                        REG PERIOD I: CHEMISTRY &                                   
                        BIOCHEMISTRY MAJORS ONLY                                    
                        REG PERIOD II (MON, MARCH 2ND):                             
                        OPEN TO ALL STUDENTS

       12014 AF  LB     TTh    630-920P                                            Closed   24/  24

       12015 AG  LB     WF     930-1220                                            Closed   24/  24

       12016 AH  LB     WF     1230-320                                            Closed   24/  24

       12017 AI  LB     WF     330-620                                             Closed   24/  24

       12018 AJ  LB     WF     630-920P                                            Closed   24/  24

Restr  12019 AK  LB     WF     330-620                                             Closed   24/  24                      
                        REG PERIOD I: CHEMISTRY &                                   
                        BIOCHEMISTRY MAJORS ONLY                                    
                        REG PERIOD II (MON, MARCH 2ND):                             
                        OPEN TO ALL STUDENTS

Restr  12020 AL  LB     WF     630-920P                                            Open     15/  24                      
                        REG PERIOD I: CHEMISTRY &                                   
                        BIOCHEMISTRY MAJORS ONLY                                    
                        REG PERIOD II (MON, MARCH 2ND):                             
                        OPEN TO ALL STUDENTS

       12021 B  3       M      330-420                                             Closed  238/ 238           $92        
                        CHEM 242 A & B WILL HAVE A COMBINED                         
                        FINAL EXAM ON SATURDAY, JUNE 6,                             
                        9:30 AM, IN KANE HALL.                                      
                        --------------------                                        
                        NO OVERLOADS/WAITLISTS FOR CHEM                             
                        LABS. VISIT NOTIFY.UW.EDU OR                                
                        MYPLAN FOR AVAILABILITY ALERTS.                             
                        --------------------                                        
                        ADD CODES ARE REQUIRED STARTING ON                          
                        THE 8TH CALENDAR DAY OF THE QUARTER                         
                        INSTRUCTOR DOES NOT MANAGE CODES.                           
                        PLEASE CONTACT CHEMADV@UW.EDU

       12022 BA  LB     TTh    930-1220                                            Closed   24/  24

       12023 BB  LB     TTh    1230-320                                            Closed   24/  24

       12024 BC  LB     TTh    330-620                                             Closed   24/  24

       12025 BD  LB     TTh    630-920P                                            Closed   24/  24

       12026 BE  LB     TTh    330-620                                             Closed   23/  23

Restr  12027 BF  LB     TTh    630-920P                                            Closed   23/  23                      
                        REG PERIOD I: CHEMISTRY &                                   
                        BIOCHEMISTRY MAJORS ONLY                                    
                        REG PERIOD II (MON, MARCH 2ND):                             
                        OPEN TO ALL STUDENTS

Restr  12028 BG  LB     WF     930-1220                                            Closed   24/  24                      
                        REG PERIOD I: CHEMISTRY &                                   
                        BIOCHEMISTRY MAJORS ONLY                                    
                        REG PERIOD II (MON, MARCH 2ND):                             
                        OPEN TO ALL STUDENTS

Restr  12029 BH  LB     WF     1230-320                                            Closed   24/  24                      
                        REG PERIOD I: CHEMISTRY &                                   
                        BIOCHEMISTRY MAJORS ONLY                                    
                        REG PERIOD II (MON, MARCH 2ND):                             
                        OPEN TO ALL STUDENTS

       12030 BI  LB     WF     330-620                                             Closed   24/  24

       12031 BJ  LB     WF     630-920P                                            Closed   24/  24

CHEM 259 H-ORGANIC CHEMISTRY

(NSc)

Prerequisites (cancellation in effect)

       12032 A  4       MWThF  1030-1120                                           Open     38/  50                H

CHEM 262 H-ORGANIC CHEM LAB

(NSc)

Prerequisites (cancellation in effect)

       12033 A  3       T      1030-1120                                           Open     33/  46           $92  H     
                        NO OVERLOADS/WAITLISTS FOR CHEM                             
                        LABS. VISIT NOTIFY.UW.EDU OR                                
                        MYPLAN FOR AVAILABILITY ALERTS.

       12034 AA  LB     WF     330-620                                             Closed   23/  23

       12035 AB  LB     WF     630-920P                                            Open     10/  23

CHEM 317 INORGANIC CHEM LAB

(NSc)

Prerequisites (cancellation in effect)

       12036 A  4       T      830-920                                             Open     14/  20           $92  W     
                        NO OVERLOADS/WAITLISTS FOR CHEM                             
                        LABS. VISIT NOTIFY.UW.EDU OR                                
                        MYPLAN FOR AVAILABILITY ALERTS.

       12037 AA  LB     TTh    1230-420                                            Closed   10/  10

       12038 AB  LB     WF     1230-420                                            Open      4/  10

       12039 B  4       T      930-1020                                            Closed   20/  20           $92  W     
                        NO OVERLOADS/WAITLISTS FOR CHEM                             
                        LABS. VISIT NOTIFY.UW.EDU OR                                
                        MYPLAN FOR AVAILABILITY ALERTS.

       12040 BA  LB     TTh    1230-420                                            Closed   10/  10

       12041 BB  LB     WF     1230-420                                            Closed   10/  10

CHEM 321 QUANTITATIVE ANLYS

(NSc)

Prerequisites (cancellation in effect)

Restr  12042 A  5       MWF    1230-120                                            Open     38/  40           $92        
                        NO OVERLOADS/WAITLISTS FOR CHEM                             
                        LABS. VISIT NOTIFY.UW.EDU OR                                
                        MYPLAN FOR AVAILABILITY ALERTS.

       12043 AA  LB     TTh    900-120                                             Open     18/  20

       12044 AB  LB     TTh    130-550                                             Closed   20/  20

CHEM 417 INORG REACTION MECH

(NSc)

Prerequisites

       12045 A  3       TTh    1230-150                                            Open     12/  15                J

CHEM 425 MESO/MICROFLUIDICS

(NSc)

Prerequisites

       12046 A  3       TTh    400-520                                             Open     40/  45                J

CHEM 428 BIOMOLECULAR ANLYS

(NSc)

Prerequisites (cancellation in effect)

       12047 A  3       MW     1230-120                                            Closed   24/  24           $92  J

       12048 AA  LB     T      130-420                                             Closed    4/   4                J

       12049 AB  LB     T      430-720P                                            Closed    4/   4                J

       12050 AC  LB     W      130-420                                             Closed    4/   4                J

       12051 AD  LB     W      430-720P                                            Closed    4/   4                J

       12052 AE  LB     Th     130-420                                             Closed    4/   4                J

       12053 AF  LB     Th     430-720P                                            Closed    4/   4                J

CHEM 432 ADV BIO-ORGANIC CHEM

(NSc)

Prerequisites (cancellation in effect)

       12056 A  3       MWF    1030-1120                                           Closed   20/  20                J

CHEM 434 POLYMER CHEMISTRY

(NSc)

Prerequisites (cancellation in effect)

       12057 A  3       MWF    330-420                                             Closed   15/  15                J

CHEM 443 BIG DATA FOR MAT SCI

Prerequisites

       12058 A  3       MW     1000-1120                                           Open      1/  10           $50  J

CHEM 453 QUANT/STAT MECH BIOC

(NSc)

Prerequisites (cancellation in effect)

       12059 A  3       MWThF  1130-1220                                           Closed  106/ 100

CHEM 454 BIOMOLE SPECTROSCPY

(NSc)

Prerequisites

       12060 A  3       MWThF  1130-1220                                           Open      7/  75

CHEM 455 QUANT MECH ATOMS/MOL

(NSc)

Prerequisites (cancellation in effect)

       12061 A  3       MWThF  930-1020                                            Open     49/  72

CHEM 457 STAT MECHANICS

(NSc)

Prerequisites

       12062 A  3       MWThF  930-1020                                            Open     54/ 120

CHEM 461 PHYSICAL CHEM LAB

(NSc)

Prerequisites (cancellation in effect)

       12063 A  3       M      130-320                                             Closed   20/  20           $92        
                        NO OVERLOADS/WAITLISTS FOR CHEM                             
                        LABS. VISIT NOTIFY.UW.EDU OR                                
                        MYPLAN FOR AVAILABILITY ALERTS.

       12064 AA  LB     TTh    130-450                                             Closed   10/  10

       12065 AB  LB     WF     130-450                                             Closed   10/  10

CHEM 464 COMPUTER DATA ANLYS

(NSc)

Prerequisites (cancellation in effect)

Restr  12066 A  3       M      1130-1220                                           Open      3/   6           $92  J     
                        PERIOD 1:                                                   
                        NON-CHEM MAJORS PLEASE E-MAIL                               
                        CHEMUGS@UW.EDU IF INTERESTED IN                             
                        ENROLLING.                                                  
                        --------------------                                        
                        NO OVERLOADS/WAITLISTS FOR CHEM                             
                        LABS. VISIT NOTIFY.UW.EDU OR                                
                        MYPLAN FOR AVAILABILITY ALERTS.

       12067 AA  LB     T      1030-120                                            Open      3/   6                J     
                        Th     930-120

CHEM 486 ELEC DYN ORG INORG

(NSc)

Prerequisites (cancellation in effect)

       12068 A  3       MWF    1030-1120                                           Open      6/  20                J

CHEM 499 UNDERGRAD RESEARCH

 IS   >12069 A  VAR     to be arranged                                                      16/  15E CR/NC         R     
                        OPTIONAL WRITING CREDIT.                                    
                        TO GET ENROLLED & FOR FACULTY CODES                         
                        VISIT LINK BELOW AND FILL OUT THE                           
                        CHEM/BIOC 499 REGISTRATION FORM                             
                        --------------------                                        
                        HTTPS://CHEM.WASHINGTON.EDU/                                
                        UNDERGRADUATE-RESEARCH

CHEM 501 READINGS IN CHEM

 IS    12070 A  1       to be arranged                                             Open      0/   5E CR/NC

CHEM 517 INORG REACTION MECH

Restr  12072 A  3       TTh    1230-150                                            Open     15/  25                J

CHEM 524 ANLYT MASS SPECTROM

Restr  12073 A  3       MWF    830-920                                             Open      8/  20                J

CHEM 525 MESO/MICROFLUIDICS

Restr  12075 A  3       TTh    400-520                                             Open      1/  13                J

CHEM 532 ADV BIO-ORGANIC CHEM

Restr  12086 A  3       MWF    1030-1120                                           Open      8/  20                J

CHEM 534 POLYMER CHEMISTRY

       12087 A  3       MWF    330-420                                             Open     16/  20                J

CHEM 543 BIG DATA FOR MAT SCI

Prerequisites

Restr  12089 A  3       MW     1000-1120                                           Open      3/   5           $50  J

CHEM 547 DATA SCI CAPSTONE

Restr  12091 A  3       F      930-1220                                            Open      0/  15                J

CHEM 567 COMPUTER DATA ANLYS

Restr  12093 A  3       M      1130-1220                                           Open      0/   4                J

       12094 AA  LB     T      1030-120                                            Open      0/   4                J     
                        Th     930-120

CHEM 571 RESEARCH

Restr  12097 A  1       to be arranged                                             Open     14/  30E CR/NC

CHEM 572 RES TPC BIOANYL CHEM

Restr  12098 A  1       to be arranged                                             Open      5/  30  CR/NC         %

CHEM 573 ORGANIC/BIOL RESRCH

Restr  12099 A  1       to be arranged                                             Open     24/  30E CR/NC

CHEM 574 SPECTROSCOPY RESERCH

Restr  12100 A  1       Th     130-220                                             Open      9/  40  CR/NC

CHEM 575 RESEARCH COMPUTATION

Restr  12101 A  1       to be arranged                                             Open     10/  30E CR/NC

CHEM 581 PREP 2ND YEAR EXAM

Restr  12102 A  3       to be arranged                                             Open      0/ 100E CR/NC

CHEM 586 ELEC DYN ORG INORG

Restr  12103 A  3       MWF    1030-1120                                           Open      9/  20                J

CHEM 590 SMNR GENERAL CHEM

Restr  12104 A  1       Th     300-420                                             Open     58/ 195E CR/NC

CHEM 591 SMNR INORGANIC CHEM

Restr  12106 A  1       T      330-520                                             Open     15/  75E CR/NC

CHEM 592 SMNR ANALYTCL CHEM

Restr  12107 A  1       M      330-520                                             Open     16/  75E CR/NC

CHEM 593 SMNR ORGANIC CHEM

Restr  12108 A  1       Th     1030-1120                                           Open     22/  75E CR/NC

CHEM 595 SMNR PHYSICAL CHEM

Restr  12109 A  1       W      1130-1220                                           Open     14/  75E CR/NC

CHEM 597 SEMINAR IN MOLENG

Restr  12110 A  1       T      100-220                                             Open      0/  10  CR/NC         J

CHEM 600 INDEPNDNT STDY/RSCH

 IS   >12112 A  1-10    to be arranged                                                      48/  90E

CHEM 700 MASTERS THESIS

 IS   >12114 A  1-10    to be arranged                                                       0/  15E

CHEM 800 DOCTORAL DISSERTATN

 IS   >12116 A  1-10    to be arranged                                                      23/ 100E

Spring Quarter 2026 Course Offerings

CHEMISTRY(COLLEGE OF ARTS AND SCIENCES )

CHEMISTRY
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